Binchoutan Japanese Charcoal 3 Lb (High Grade) Bincho Tan is a traditional high quality charcoal (White Charcoal) 3 Lb White Charcoal is made by advanced technology The last process and quickly smothered with a covering of powder to cool it. The powder is a moist mixture of earth, sand and ash, and it gives a whitish hue to the charcoal surface Binchotan charcoal is activated through an extremely high burning temperature and rapid cooling process. Known as the best quality charcoal for purifying water and air, its varietal benefits can be found in a number of everyday uses. Whether used to absorb chemicals in tap water, enhance blood circulation in a hot bath, stimulate healthy soil in the garden, or deflect negative ions in your home, Binchotan charcoals are a natural way to boost overall wellness. In the huge charcoal world, Bincho charcoal is the best product for its history, technical skill, and quality.